200880789507

素因数分解:

$3^4\times {\mathrm{109}}^1\times {\mathrm{22752383}}^1$

素因数の和:22752504

約数の個数: 20

約数和(自身を含む): 302834231040

約数和(自身を除く): 101953441533

約数列:

[1, 3, 9, 27, 81, 109, 327, 981, 2943, 8829, 22752383, 68257149, 204771447, 614314341, 1842943023, 2480009747, 7440029241, 22320087723, 66960263169, 200880789507]

約数ペア:

[(1, 200880789507), (3, 66960263169), (9, 22320087723), (27, 7440029241), (81, 2480009747), (109, 1842943023), (327, 614314341), (981, 204771447), (2943, 68257149), (8829, 22752383)]